On-site Prefabricated Housing Products
On-site prefabricated housing products mainly include modular buildings, prefabricated buildings, and finished prefabricated concrete houses.
Modular Buildings: This construction method involves breaking down the entire building into individual modules, which are manufactured in a factory. In the factory, all components of the house, such as ceilings, floors, and plumbing and electrical lines, are prefabricated on an assembly line. Afterward, these prefabricated modules are transported to the construction site and assembled like building blocks to form a complete building. This construction method is efficient and precise, significantly shortening the construction period. Additionally, since production occurs in a factory, quality is easier to ensure.
Prefabricated Buildings: They transfer a large amount of work that traditionally needs to be done on-site to the factory. In the factory, various components and accessories required for the building, such as floor slabs, wall panels, stairs, and balconies, are processed and manufactured. After these components and accessories are made, they are transported to the construction site and assembled and installed on-site using reliable connection methods to form a complete building. Prefabricated buildings enhance the industrialization of building production, improving building quality and construction efficiency while also reducing environmental pollution caused by on-site construction.
Finished Prefabricated Concrete Houses: These are primarily made of concrete and cement, typically featuring a modern style. In terms of manufacturing processes, techniques such as integral welding are used. There are multiple brands in the market, such as Yingchuang, Chuangjie, and Rongxin. Prices vary depending on factors like region, brand, and specifications. For example, the price of a self-built villa concrete panel house from Chuangjie in Tai'an, Shandong, is 260.00 yuan per square meter, while the price of a concrete movable house from Chengyi in Beijing is 400.00 yuan per square meter. Finished prefabricated concrete houses offer advantages such as durability and relatively low cost, making them suitable for scenarios with requirements for construction cost and durability.
